we are considering to setup multiple instances of percona 5.7 and 8.0 (from binary) little bit different than “recommended” way in tutorials.
Is it “ok” to run multiple instances with systemd with separate mysql config files for e.g.:
while in /etc/systemd/system:
where all binaries, datadirs, pid, logfiles are set to different values based on which instance is run.
Or would this setup “break” something?